hedgedoc/lib/web/userRouter.ts
Philip Molares ef6632cac9
added userRouter.ts
- added @types/passport
- added @types/archiver
- types all req and res arguments
- renamed unused argument next to _

Signed-off-by: Philip Molares <philip.molares@udo.edu>
Signed-off-by: David Mehren <dmehren1@gmail.com>
2020-04-25 16:04:12 +02:00

143 lines
4.1 KiB
TypeScript

import archiver from 'archiver'
import async from 'async'
import { Request, Response, Router } from 'express'
import { errors } from '../errors'
import { Note, User } from '../models'
import { logger } from '../logger'
import { generateAvatar } from '../letter-avatars'
import { config } from '../config'
const UserRouter = Router()
// get me info
UserRouter.get('/me', function (req: Request, res: Response) {
if (req.isAuthenticated()) {
if (req.user == null) {
return errors.errorInternalError(res)
}
User.findOne({
where: {
id: req.user.id
}
}).then(function (user) {
if (!user) { return errors.errorNotFound(res) }
const profile = User.getProfile(user)
if (profile == null) {
return errors.errorInternalError(res)
}
res.send({
status: 'ok',
id: user.id,
name: profile.name,
photo: profile.photo
})
}).catch(function (err) {
logger.error('read me failed: ' + err)
return errors.errorInternalError(res)
})
} else {
res.send({
status: 'forbidden'
})
}
})
// delete the currently authenticated user
UserRouter.get('/me/delete/:token?', function (req: Request, res: Response) {
if (req.isAuthenticated()) {
if (req.user == null) {
return errors.errorInternalError(res)
}
User.findOne({
where: {
id: req.user.id
}
}).then(function (user) {
if (!user) {
return errors.errorNotFound(res)
}
if (user.deleteToken === req.params.token) {
user.destroy().then(function () {
res.redirect(config.serverURL + '/')
})
} else {
return errors.errorForbidden(res)
}
}).catch(function (err) {
logger.error('delete user failed: ' + err)
return errors.errorInternalError(res)
})
} else {
return errors.errorForbidden(res)
}
})
// export the data of the authenticated user
UserRouter.get('/me/export', function (req: Request, res: Response) {
if (req.isAuthenticated()) {
if (req.user == null) {
return errors.errorInternalError(res)
}
// let output = fs.createWriteStream(__dirname + '/example.zip');
const archive = archiver('zip', {
zlib: { level: 3 } // Sets the compression level.
})
res.setHeader('Content-Type', 'application/zip')
res.attachment('archive.zip')
archive.pipe(res)
archive.on('error', function (err) {
logger.error('export user data failed: ' + err)
return errors.errorInternalError(res)
})
User.findOne({
where: {
id: req.user.id
}
}).then(function (user) {
if (user == null) {
return errors.errorInternalError(res)
}
Note.findAll({
where: {
ownerId: user.id
}
}).then(function (notes) {
const filenames = {}
async.each(notes, function (note, callback) {
const basename = note.title.replace(/\//g, '-') // Prevent subdirectories
let filename
let numberOfDuplicateFilename = 0
do {
const suffix = numberOfDuplicateFilename !== 0 ? '-' + numberOfDuplicateFilename : ''
filename = basename + suffix + '.md'
numberOfDuplicateFilename++
} while (filenames[filename])
filenames[filename] = true
logger.debug('Write: ' + filename)
archive.append(Buffer.from(note.content), { name: filename, date: note.lastchangeAt })
callback(null, null)
}, function (err) {
if (err) {
return errors.errorInternalError(res)
}
archive.finalize()
})
})
}).catch(function (err) {
logger.error('export user data failed: ' + err)
return errors.errorInternalError(res)
})
} else {
return errors.errorForbidden(res)
}
})
UserRouter.get('/user/:username/avatar.svg', function (req: Request, res: Response, _) {
res.setHeader('Content-Type', 'image/svg+xml')
res.setHeader('Cache-Control', 'public, max-age=86400')
res.send(generateAvatar(req.params.username))
})
export { UserRouter }